diff --git a/spug_web/src/pages/exec/task/index.js b/spug_web/src/pages/exec/task/index.js
index 8384bf6..ae3c987 100644
--- a/spug_web/src/pages/exec/task/index.js
+++ b/spug_web/src/pages/exec/task/index.js
@@ -23,10 +23,6 @@ class TaskIndex extends React.Component {
     }
   }
 
-  componentDidMount() {
-    store.hosts = []
-  }
-
   handleSubmit = () => {
     this.setState({loading: true});
     const host_ids = store.hosts.map(item => item.id);
diff --git a/spug_web/src/pages/login/index.js b/spug_web/src/pages/login/index.js
index 8f644cb..c832885 100644
--- a/spug_web/src/pages/login/index.js
+++ b/spug_web/src/pages/login/index.js
@@ -12,6 +12,7 @@ import logo from 'layout/logo-spug-txt.png';
 import envStore from 'pages/config/environment/store';
 import appStore from 'pages/config/app/store';
 import requestStore from 'pages/deploy/request/store';
+import execStore from 'pages/exec/task/store';
 import hostStore from 'pages/host/store';
 
 class LoginIndex extends React.Component {
@@ -29,6 +30,7 @@ class LoginIndex extends React.Component {
     requestStore.records = [];
     requestStore.deploys = [];
     hostStore.records = [];
+    execStore.hosts = [];
   }
 
   handleSubmit = () => {